Family members of people disappeared during the last 50 years in Colombia still want to know what happened to their loved ones. As peace talks continue between the Colombian government and FARC guerrillas, they want to make sure that the issue of forced disappearances is not swept under the rug. Thousands of people marched on Friday in support of the peace process with the demand that the government declare a bilateral ceasefire. Natalia Margaritas reports for teleSUR.